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Summary of Contents for Labtron LVS-A11
- Page 1 User Manual Visible Spectrophotometer LVS-A11 www.labtron.com | info@labtron.com...
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Page 2: Table Of Contents
Visible Spectrophotometer LVS-A11 Index 1. Safety Measures………………………………………………………………………………………….2 2. Introduction……………………………………………………………………………………………….3 3. Features……………………………………………………………………………………………………..3 4. Specifications……………………………………………………………………………………………..4 5. Applications……………………………………………………………………………………………….4 6. Installation…………………………………………………………………………………………………5 7. Operations………………………………………………………………………………………………….6 7.1 Operation Panel…………………………………………………………………………………….6 7.2 Basic Operation……………………………………………………………………………………..6 8. Accessories…………………………………………………………………………………………………7 www.labtron.com... -
Page 3: Safety Measures
Visible Spectrophotometer LVS-A11 1. Safety Measures • Always read the user manual to understand the operation and maintenance before servicing. • Ensure only trained personnel operate the UV spectrophotometer. • Never look directly into the light beam or open the sample compartment while the UV lamp is on. -
Page 4: Introduction
LVS-A11 2. Introduction Visible Spectrophotometer LVS-A11 operates for a wavelength range of 320 to 1020 nm which can be adjusted manually from the dial on the front panel. It is equipped with and LED display and Czerny-Turner optical system that utilizes a 1200 lines/mm grating for wavelength dispersion. -
Page 5: Specifications
520 × 450 × 300 mm Net Weight 6 kg Gross Weight 8 kg 5. Applications Our Visible Spectrophotometer LVS-A11 is used in universities and colleges, and for environmental monitoring & control in food and beverage production and quality control, and agricultural monitoring. www.labtron.com... -
Page 6: Installation
Visible Spectrophotometer LVS-A11 6. Installation 1) Unpacking and inspection After unpacking the instrument, carefully check all items to ensure that everything is complete and undamaged. 2) Check environmental conditions Confirm that the operating environment meets the following conditions: • Ambient temperature: 10–35°C •... -
Page 7: Operations
Visible Spectrophotometer LVS-A11 7. Operations 7.1 Operation Panel Figure-1 MODE: A/T/C/F mode switch PRINT/PC: Print/PC sends data ↓/0% T: C/F mode input data decrease/adjust 0% T ↑/100%T: C/F mode input data increase/adjust transmittance 100%T or absorbance 0.000Abs A: Measure Absorbance... -
Page 8: Accessories
Visible Spectrophotometer LVS-A11 7.2.2 Set the wavelength 1) Locate the wavelength adjustment knob or dial on the spectrophotometer. 2) Slowly turn the knob to the desired wavelength based on your sample's absorbance maximum (λmax). 3) Ensure the wavelength value is visible on the display.
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